DeGraaf 76mm Stainless Steel Performance Exhaust | Mazda BT-50 3.2L Diesel (2011–2022)

DeGraaf 76mm Stainless Steel Performance Exhaust

Mazda BT-50 | 3.2L 5-Cylinder Turbo-Diesel | 2011–2022

Maximise the power of your BT-50 3.2L 5-cylinder. Deep, refined tone. Built for the long haul.

🔧 Why Upgrade to a DeGraaf Exhaust?

Maximise the power and efficiency of your 5-cylinder engine with the DeGraaf Performance Exhaust System — specifically engineered for the Mazda BT-50 3.2L. This premium 76mm stainless steel upgrade is designed to optimise exhaust flow, delivering tangible gains in kilowatt output and torque.

By reducing restrictive backpressure, the system significantly improves throttle response, minimises turbo lag, and lowers Exhaust Gas Temperatures (EGTs) — a critical benefit for protecting your engine during heavy-duty towing. The front pipe reuses the original turbo flange for a bolt-on fit. Experience the signature DeGraaf Growl: a deep, refined acoustic profile that commands attention without intrusive highway drone.

⚡ Performance Benefits

• Increased Power (kW & Torque) — Optimised exhaust flow across the full rev range
• Improved Fuel Efficiency — Less restriction means your engine works smarter, not harder
• Sharper Throttle Response — Feel the difference from the moment you put your foot down
• Reduced Turbo Lag — Faster spool-up for a more responsive driving experience
• Lower EGTs — Critical protection during heavy towing and off-road use
• The DeGraaf Growl — A deep, refined acoustic profile without intrusive highway drone

🛠️ System Components

• 76mm Stainless Steel Front Pipe (reuses original turbo flange — bolt-on fit)
• 76mm Stainless Steel Intermediate Segment (mandrel-bent piping for 30% better flow)
• 76mm Stainless Steel Rear Segment — available in two variants:
  • Small Box — Best of Both Worlds (BOBW): A perfect fusion of power and the signature DeGraaf growl
  • Big Box — Silent But Strong (SBS): Maximum refinement — power without the noise
• 76mm Stainless Steel Tail Pipe (polished exit for a premium finish)

Modular design — nested segments for easier transport and fitment.

📋 Specifications

🏆 About DeGraaf Performance Exhausts

DeGraaf is one of South Africa's most trusted performance exhaust brands, with a proven track record across 4x4s, bakkies, and SUVs. Each system is precision-engineered and manufactured to exacting standards — delivering consistent, repeatable performance gains that you can feel and hear. When you choose DeGraaf, you're choosing a brand that serious 4x4 enthusiasts trust on the trail and on the road.

🔩 Professional Fitment

Professional fitment is available at Advanced 4x4 or any of our authorised fitment centres. Our experienced technicians ensure your exhaust is installed correctly for optimal performance and longevity.

⏳ Lead Time: Please allow 14 business days for production/sourcing if stock is not immediately available.

Upgrade your BT-50 3.2. Hear the difference. Feel the power.